Should I use C++14 to compile Azure ASR project?

klen 21

In the samples, C++14 is being used, while the guidance says Speech SDK uses C++ 11 standard. When I use the c++11 following guidance, I will get error:
speechapi_cxx_conversation_translator.h:349:26: error: invalid user-defined conversion from ‘Microsoft::CognitiveServices::Speech::Transcription::ConversationTranslator::OnTextMessageEventChanged(const Microsoft::CognitiveServices::Speech::EventSignal<const Microsoft::CognitiveServices::Speech::Transcription::ConversationTranslationEventArgs&>&)::<lambda(int, int, int)>’ to ‘PCONV_TRANS_CALLBACK {aka void ()(_spx_empty, _spx_empty*, void*)}’ [-fpermissive]
callback = { FireEvent(b, c, &ConversationTranslator::Tex
^

So I am confused, whether can I only use C++14 ?

romungi-MSFT 43,656 Reputation points Microsoft Employee

2021-01-25T10:23:49.973+00:00

@klen Thanks for reporting this. I am just curious to check if the compilation works successfully with C++ 14? According to the commit history it looks like these samples were added initially with C++ 14 itself so they might not be tested/validated with earlier versions.

Share via

Should I use C++14 to compile Azure ASR project?